Steps
1. Disconnect the power-adapter port cable from the system board.
2. Open the latch and disconnect the fingerprint-reader cable from the system board, if applicable.
3. Open the latch and disconnect the I/O-board cable from the system board.
4. Open the latch and disconnect the hard-drive cable from the system board, if applicable.
5. Open the latch and disconnect the touchpad cable from the system board.
6. Open the latch and disconnect the keyboard-backlight cable from the system board, if applicable.
7. Open the latch and disconnect the keyboard cable from the system board.
8. Disconnect the speaker cable from the system board.
9. Remove the screw (M2x4) that secures the system board to the palm-rest and keyboard assembly.
10. Lift the system board off the palm-rest and keyboard assembly.
Removing and installing components
55
Содержание Inspiron 3502
Страница 1: ...Inspiron 3502 Service Manual Regulatory Model P90F Regulatory Type P90F003 August 2021 Rev A03 ...
Страница 13: ...Removing and installing components 13 ...
Страница 15: ...Removing and installing components 15 ...
Страница 41: ...Removing and installing components 41 ...
Страница 48: ...48 Removing and installing components ...